USD $1.00-10.00 / Kilogram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $5.00-10.00 / Gram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
package : 25kg/carton, or at customer's requirements
storage: store in a cool, dry place and keep away from direct strong light.
shelf life :2 years
product name ethionamide
molecular formula c8h10n2os
molecular weight 182.2428
cas registry number 536-33-4
einecs 208-628-9
density 1.241g/cm3
melting point 158°c
boiling point 357.165°c at 760 mmhg
refractive index 1.599
flash point 169.808°c
vapour pressur 0mmhg at 25°c
appearance:yellow crystalline or yellow crystal powder.
application:high n/med tuberculosis bacterium, can inhibit antiseptic.